Glass Deal toys

Deal Toy (also deal gift, lucite tombstone or financial tombstone) is a customized memento or gift that is intended to mark and commemorate the closing of a business deal in finance or investment banking. These plaques or other types of trophies are typically presented at the closing ceremony or dinner to the issuer and senior third-party advisers of the major financial transactions as a souvenir.
https://topmostawards.com/deal-toys-example/

Deal Toy (also deal gift, lucite tombstone or financial tombstone) is a customized memento or gift that is intended to mark and commemorate the closing of a business deal in finance or investment banking. These plaques or other types of trophies are typically presented at the closing ceremony or dinner to the issuer and senior third-party advisers of the major financial transactions as a souvenir.